All-in-One Cell Phone Signal Jammer 28 Bandsmobile Phone GPS, WiFi, UHF VHF, RF, and Lojack

Product Details
Customization: Available
Working Frequency: 28band
Function: Cut Dowm All Signal
Gold Member Since 2025

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  • All-in-One Cell Phone Signal Jammer 28 Bandsmobile Phone GPS, WiFi, UHF VHF, RF, and Lojack
  • All-in-One Cell Phone Signal Jammer 28 Bandsmobile Phone GPS, WiFi, UHF VHF, RF, and Lojack
  • All-in-One Cell Phone Signal Jammer 28 Bandsmobile Phone GPS, WiFi, UHF VHF, RF, and Lojack
  • All-in-One Cell Phone Signal Jammer 28 Bandsmobile Phone GPS, WiFi, UHF VHF, RF, and Lojack
  • All-in-One Cell Phone Signal Jammer 28 Bandsmobile Phone GPS, WiFi, UHF VHF, RF, and Lojack
  • All-in-One Cell Phone Signal Jammer 28 Bandsmobile Phone GPS, WiFi, UHF VHF, RF, and Lojack
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Basic Info.

Model NO.
LY-MP28
Working Distance
20-30meters
Transport Package
4PCS/Box
Specification
cell phone signal jammer
Trademark
No
Origin
China

Product Description

Currently, our latest product, the LYMP27, is a portable 5G cell phone and wifi Jammer equipped with 28 bands that effectively blocks a broad spectrum of signals, including mobile phone GPS, WIFI, UHF VHF, RF, and LOJACK. It benefits from complete coverage of frequency bands.

This jammer's design is distinguished by its well-organized construction, excellent craftsmanship, and ergonomic size and shape, ensuring a comfortable and user-friendly experience.

A standout feature of this product is its remarkable performance stability. Even during continuous use, it remains reliable without overheating or crashing, ensuring uninterrupted operation and peace of mind for the user.

Here are all the operating frequencies:

Channel Output port Frequency range Average output power
CH 1 VHF/LOJACK 135-175MHz 30±1dBm/ 1±0.2W
CH 2 5G600 617-698MHz 30±1dBm/ 1±0.2W
CH 3 5G3700 3600-3900MHz 30±1dBm/ 1±0.2W
CH 4 3G2100 2110-2180MHZ 30±1dBm/ 1±0.2W
CH 5 RC-868 868MHz 30±1dBm/ 1±0.2W
CH 6 WIFI5.2G 5100-5500MHz 30±1dBm/ 1±0.2W
CH 7 4G2600 2620-2690MHZ 30±1dBm/ 1±0.2W
CH 8 4G800 790-826MHz 30±1dBm/ 1±0.2W
CH 9 FM Radio 87-108MHz 30±1dBm/ 1±0.2W
CH 10 RC-433 433-434MHz 30±1dBm/ 1±0.2W
CH 11 4G700 700-803MHz 30±1dBm/ 1±0.2W
CH 12 GPSL1 1560-1610MHz 30±1dBm/ 1±0.2W
CH 13 LORA/RC915 900-930MHz 30±1dBm/ 1±0.2W
CH 14 4G2500 2500-2620MHz 30±1dBm/ 1±0.2W
CH 15 GPSL2L3L4L5 1170-1390MHz 30±1dBm/ 1±0.2W
CH 16 CDMA850 851-894MHZ 30±1dBm/ 1±0.2W
CH 17 4G1700 1710-1780MHz 30±1dBm/ 1±0.2W
CH 18 WIFI 6E 5925-6425MHz 30±1dBm/ 1±0.2W
CH 19 RC-315 315MHz 30±1dBm/ 1±0.2W
CH 20 GSM900 925-960MHz 30±1dBm/ 1±0.2W
CH 21 DCS1800 1805-1920MHz 30±1dBm/ 1±0.2W
CH 22 WIFI2.4G 2400-2500MHz 30±1dBm/ 1±0.2W
CH 23 WIFI5.8G 5500-5900MHz 30±1dBm/ 1±0.2W
CH 24 5G3300/3500 3300-3600MHZ 30±1dBm/ 1±0.2W
CH 25 UHF&CDMA450 400-470MHz 30±1dBm/ 1±0.2W
CH 26 5G1500 1427-1518MHz 30±1dBm/ 1±0.2W
CH 27 PCS1900 1920-2000MHz 30±1dBm/ 1±0.2W
CH 28 4G2300 2300-2400MHz 30±1dBm/ 1±0.2W

FM Radio and WIFI 6E are the newest frequency bands, and general jammers are simply unable to interfere with the signals in these two frequency bands.

This device features DIP switches, allowing individual signal bands to be turned on or off without affecting others. It also comes with a car charger for easy 12V DC/AC power supply.

The product measures 200x133x66mm and has an output power of 28 watts. It operates on an AC100-240V to DC12V input and includes a built-in 15000mAh battery.

To prevent overheating, the device has three built-in cooling fans. It offers a battery life of 90 minutes, ensuring reliable performance during extended use.

Important Notes About Jamming Distance: The jamming distances we mentioned on the website are only for customer's reference. Actual jamming distance will vary depending on signal strength and location of use and full charges etc.

Application:

This Newest portable Cell phone Jammer [Until July 2024 ]  is suitable for a wide range of environments, including busy meeting rooms, large conference facilities, serene museums, dynamic theaters, sacred churches and temples. Its objective is to maintain the confidentiality of sensitive information in these contexts.

Additionally, it can be used in restaurants, classrooms, training centers, factories, banks, trains, buses and various other places where silence, privacy and information security are priorities essential.

However, in specialized environments such as hospitals and gas stations, an additional precautionary measure is advised. Conducting a field test before deployment ensures that critical equipment and instruments operate without interference, ensuring the uninterrupted delivery of essential services.

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